角接触球轴承 - 图文-

1、角接触球轴承d=20100mmGB/T292a基本尺寸/mm 基本额定载荷/kN 极限转速/(r/min 其他尺寸/mm 安装尺寸/mm代号d D B C r C or脂油d2D2 a r min r1min d amin D amax r amax 7004C 20 42 12 10.5 6.08 14000 19000 26.9 35.1 10.2 0.6 0.15 25 37 0.6 7004AC 20 42 12 10.0 5.78 14000 19000 26.9 35.1 13.2 0.6 0.15 25 37 0.6 7204C 20 47 14 14.5 8.22 13000

2、18000 29.3 39.7 11.5 1.0 0.3 26 41 1.0 7204AC 20 47 14 14.0 7.82 13000 18000 29.3 39.7 14.9 1.0 0.3 26 41 1.0 7204B 20 47 14 14.0 7.85 13000 18000 30.5 37.0 21.1 1.0 0.3 26 41 1.0 7005C 25 47 12 11.5 7.45 12000 17000 31.9 40.1 10.8 0.6 0.15 30 42 0.6 7005AC 25 47 12 11.2 7.08 12000 17000 31.9 40.1 1

3、4.4 0.6 0.15 30 42 0.6 7205C 25 52 15 16.5 10.5 11000 16000 33.8 44.2 12.7 1.0 0.3 31 46 1.0 7205AC 25 52 15 15.8 9.88 11000 16000 33.8 44.2 16.4 1.0 0.3 31 46 1.0 7205B 25 52 15 15.8 9.45 9500 14000 35.4 42.1 23.7 1.0 0.3 31 46 1.0 7305B 25 62 17 26.2 15.2 8500 12000 39.2 48.4 26.8 1.1 0.6 32 55 1.

4、0 7006C 30 55 13 15.2 10.2 9500 14000 38.4 47.7 12.2 1.0 0.3 36 49 1.0 7006AC 30 55 13 14.5 9.85 9500 14000 38.4 47.7 16.4 1.0 0.3 36 49 1.0 7206C 30 62 16 23.0 15.0 9000 13000 40.8 52.2 14.2 1.0 0.3 36 56 1.0基本尺寸/mm 基本额定载荷/kN 极限转速/(r/min 其他尺寸/mm 安装尺寸/mm代号d D B C r C or脂油d2D2 a r min r1min d amin D

5、amax r amax 7206AC 30 62 16 22.0 14.2 9000 13000 40.8 52.2 18.7 1.0 0.3 36 56 1.0 7206B 30 62 16 20.5 13.8 8500 12000 42.8 50.1 27.4 1.0 0.3 36 56 1.0 7306B 30 72 19 31.0 19.2 7500 10000 46.5 56.2 31.1 1.1 0.6 37 65 1.0 7007C 35 62 14 19.5 14.2 8500 12000 43.3 53.7 13.5 1.0 0.3 41 56 1.0 7007AC 35 6

6、2 14 18.5 13.5 8500 12000 43.3 53.7 18.3 1.0 0.3 41 56 1.0 7207C 35 72 17 30.5 20.0 8000 11000 46.8 60.2 15.7 1.1 0.6 42 65 1.0 7207AC 35 72 17 29.0 19.2 8000 11000 46.8 60.2 21.0 1.1 0.6 42 65 1.0 7207B 35 72 17 27.0 18.8 7500 10000 49.5 58.1 30.9 1.1 0.6 42 65 1.0 7307B 35 80 21 38.2 24.5 7000 950

7、0 52.4 63.4 34.6 1.5 0.6 44 71 1.5 7008C 40 68 15 20.0 15.2 8000 11000 48.8 59.2 14.7 1.0 0.3 46 62 1.0 7008AC 40 68 15 19.0 14.5 8000 11000 48.8 59.2 20.1 1.0 0.3 46 62 1.0 7208C 40 80 18 36.8 25.8 7500 10000 52.8 67.2 17.0 1.1 0.6 47 73 1.0 7208AC 40 80 18 35.2 24.5 7500 10000 52.8 67.2 23.0 1.1 0

8、.6 47 73 1.0 7208B 40 80 18 32.5 23.5 6700 9000 56.4 65.7 34.5 1.1 0.6 47 73 1.0 7308B 40 90 23 46.2 30.5 6300 8500 59.3 71.5 38.8 1.5 0.6 49 81 1.5 7408B 40 110 27 67.0 47.5 6000 8000 64.6 85.4 38.7 2.0 1.0 50 100 2.0 7009C 45 75 16 25.8 20.5 7500 10000 54.2 65.9 16.0 1.0 0.3 51 69 1.0 7009AC 45 75

9、 16 25.8 19.5 7500 10000 54.2 65.9 21.9 1.0 0.3 51 69 1.0 7209C 45 85 19 38.5 28.5 6700 9000 58.8 73.2 18.2 1.1 0.6 52 78 1.0 7209AC 45 85 19 36.8 27.2 6700 9000 58.8 73.2 24.7 1.1 0.6 52 78 1.0 7209B 45 85 19 36.0 26.2 6300 8500 60.5 70.2 36.8 1.1 0.6 52 78 1.0 7309B 45 100 25 59.5 39.8 6000 8000 6

10、6.0 80.0 42.0 1.5 0.6 54 91 1.5 7010C 50 80 16 26.5 22.0 6700 9000 59.2 70.9 16.7 1.0 0.3 56 74 1.0 7010AC 50 80 16 25.2 21.0 6700 9000 59.2 70.9 23.2 1.0 0.3 56 74 1.0 7210C 50 90 20 42.8 32.0 6300 8500 62.4 77.7 19.4 1.1 0.6 57 83 1.0 7210AC 50 90 20 40.8 30.5 6300 8500 62.4 77.7 26.3 1.1 0.6 57 8

11、3 1.0 7210B 50 90 20 37.5 29.0 5600 7500 65.5 75.2 39.4 1.1 0.6 57 83 1.0基本尺寸/mm 基本额定载荷/kN 极限转速/(r/min 其他尺寸/mm 安装尺寸/mm代号d D B C r C or脂油d2D2 a r min r1min d amin D amax r amax 7310B 50 110 27 68.2 48.0 5000 6700 74.2 88.8 47.5 2.0 1.0 60 100 2.0 7410B 50 130 31 95.2 64.2 5000 6700 77.6 102.4 46.2 2.

12、1 1.1 62 118 2.1 7011C 55 90 18 37.2 30.5 6000 8000 65.4 79.7 18.7 1.1 0.6 62 83 1.0 7011AC 55 90 18 35.2 29.2 6000 8000 65.4 79.7 25.9 1.1 0.6 62 83 1.0 7211C 55 100 21 52.8 40.5 5600 7500 68.9 86.1 20.9 1.5 0.6 64 91 1.5 7211AC 55 100 21 50.5 38.5 5600 7500 68.9 86.1 28.6 1.5 0.6 64 91 1.5 7211B 5

13、5 100 21 46.2 36.0 5300 7000 72.4 83.4 43.0 1.5 0.6 64 91 1.5 7311B 55 120 29 78.8 56.5 4500 6000 80.5 96.3 51.4 2.0 1.0 65 110 2.0 7012C 60 95 18 38.2 32.8 5600 7500 71.4 85.7 19.4 1.1 0.6 67 88 1.0 7012AC 60 95 18 36.2 31.5 5600 7500 71.4 85.7 27.1 1.1 0.6 67 88 1.0 7212C 60 110 22 61.0 48.5 5300

14、7000 76.0 94.1 22.4 1.5 0.6 69 101 1.5 7212AC 60 110 22 58.2 46.2 5300 7000 76.0 94.1 30.8 1.5 0.6 69 101 1.5 7212B 60 110 22 56.0 44.5 4800 6300 79.3 91.5 46.7 1.5 0.6 69 101 1.5 7312B 60 130 31 90.0 66.3 4300 5600 87.1 104.2 55.4 2.1 1.1 72 118 2.1 7412B 60 150 35 118.0 85.5 4300 5600 91.4 118.6 5

15、5.7 2.1 1.1 72 138 2.1 7013C 65 100 18 40.0 35.5 5300 7000 75.3 89.8 20.1 1.1 0.6 72 93 1.0 7013AC 65 100 18 38.0 33.8 5300 7000 75.3 89.8 28.2 1.1 0.6 72 93 1.0 7213C 65 120 23 69.8 55.2 4800 6300 82.5 102.5 24.2 1.5 0.6 74 111 1.5 7213AC 65 120 23 66.5 52.5 4800 6300 82.5 102.5 33.5 1.5 0.6 74 111

16、 1.5 7213B 65 120 23 62.5 53.2 4300 5600 88.4 101.2 51.1 1.5 0.6 74 111 1.5 7313B 65 140 33 102.0 77.8 4000 5300 93.9 112.4 59.5 2.1 1.1 77 128 2.1 7014C 70 110 20 48.2 43.5 5000 6700 82.0 98.0 22.1 1.1 0.6 77 103 1.0 7014AC 70 110 20 45.8 41.5 5000 6700 82.0 98.0 30.9 1.1 0.6 77 103 1.0 7214C 70 12

17、5 24 70.2 60.0 4500 6700 89.0 109.0 25.3 1.5 0.6 79 116 1.5 7214AC 70 125 24 69.2 57.5 4500 6700 89.0 109.0 35.1 1.5 0.6 79 116 1.5 7214B 70 125 24 70.2 57.2 4300 5600 91.1 104.9 52.9 1.5 0.6 79 116 1.5 7314B 70 150 35 115.0 87.2 3600 4800 100.9 120.5 63.7 2.1 1.1 82 138 2.1基本尺寸/mm 基本额定载荷/kN 极限转速/(r

18、/min 其他尺寸/mm 安装尺寸/mm代号d D B C r C or脂油d2D2 a r min r1min d amin D amax r amax 7015C 75 115 20 49.5 46.5 4800 6300 88.0 104.0 22.7 1.1 0.6 82 108 1.0 7015AC 75 115 20 46.8 44.2 4800 6300 88.0 104.0 32.2 1.1 0.6 82 108 1.0 7215C 75 130 25 79.2 65.8 4300 5600 94.0 115.0 26.4 1.5 0.6 84 121 1.5 7215AC 7

19、5 130 25 75.2 63.0 4300 5600 94.0 115.0 36.6 1.5 0.6 84 121 1.5 7215B 75 130 25 72.8 62.0 4000 5300 96.1 109.9 55.5 1.5 0.6 84 121 1.5 7315B 75 160 37 125.0 98.5 3400 4500 107.9 128.6 68.4 2.1 1.1 87 148 2.1 7016C 80 125 22 58.5 55.8 4500 6000 95.2 112.8 24.7 1.1 0.6 87 118 1.0 7016AC 80 125 22 58.5

20、 53.2 4500 6000 95.2 112.8 34.9 1.1 0.6 87 118 1.0 7216C 80 140 26 89.5 78.2 4000 5300 100.0 122.0 27.7 2.0 1.0 90 130 2.0 7216AC 80 140 26 85.0 74.5 4000 5300 100.0 122.0 38.9 2.0 1.0 90 130 2.0 7216B 80 140 26 80.2 69.5 3600 4800 103.2 117.8 59.2 2.0 1.0 90 130 2.0 7316B 80 170 39 135.0 110.0 3600

21、 4800 114.8 136.8 71.9 2.1 1.1 92 158 2.1 7017C 85 130 22 62.5 60.2 4300 5600 99.4 117.6 25.4 1.1 0.6 92 123 1.0 7017AC 85 130 22 59.2 57.2 4300 5600 99.4 117.6 36.1 1.1 0.6 92 123 1.0 7217C 85 150 28 99.8 85.0 3800 5000 107.1 131.0 29.9 2.0 1.0 95 140 2.0 7217AC 85 150 28 94.8 81.5 3800 5000 107.1

22、131.0 41.6 2.0 1.0 95 140 2.0 7217B 85 150 28 93.0 81.5 3400 4500 110.1 126.0 63.6 2.0 1.0 95 140 2.0 7317B 85 180 41 148.0 122.0 3000 4000 121.2 145.6 76.1 3.0 1.1 99 166 2.5 7018C 90 140 24 71.5 69.8 4000 5300 107.2 126.8 27.4 1.5 0.6 99 131 1.5 7018AC 90 140 24 67.5 66.5 4000 5300 107.2 126.8 38.

23、8 1.5 0.6 99 131 1.5 7218C 90 160 30 122.0 105.0 3600 4800 111.7 138.4 31.7 2.0 1.0 100 150 2.0 7218AC 90 160 30 118.0 100.0 3600 4800 111.7 138.4 44.2 2.0 1.0 100 150 2.0 7218B 90 160 30 105.0 94.5 3200 4300 118.1 135.2 67.9 2.0 1.0 100 150 2.0 7318B 90 190 43 158.0 138.0 2800 3800 128.6 153.2 80.2 3.0 1.1 104 176 2.5 7019C 95 145 24 73.5 73.2 3800 5000 110.2 129.8 28.1 1.5 0.6 104 136 1.5 7019AC 95 145 24 69.5 69.8 3800 5000 110.2 129.8 40.0 1.5 0.6 104 136 1.5 7219C 95 170 32 135.0 115.0 3400 4500 118.1 147.0 33.8 2.1 1.1 1